$\varphi$-contractibility and $\varphi$-Connes amenability coincide with some older notions
Functional Analysis
2017-06-21 v1
Abstract
It is shown that various definitions of -Connes amenability as introduced independently in \cite{Gh-Ja, mah, Sh-Am}, are just rediscovering existing notions and presenting them in different ways. It is also proved that even -contractibility as defined in \cite{Sangani}, is equivalent to an older and simpler concept.
Cite
@article{arxiv.1706.06161,
title = {$\varphi$-contractibility and $\varphi$-Connes amenability coincide with some older notions},
author = {Amin Mahmoodi},
journal= {arXiv preprint arXiv:1706.06161},
year = {2017}
}
Comments
4 pages